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The AAPG/Datapages Combined Publications Database

Showing 12,666 Results. Searched 200,293 documents.

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Reservoir Characterisation with Ocean Bottom Seismic: A South East Asia Case Study

Rob Ross, Christian Proud, Alessandro Mannini, Ahmad Shahir bin Saleh

Southeast Asia Petroleum Exploration Society (SEAPEX)

... the layers. In our case study, we demonstrated that density estimated from PP-PS simultaneous inversion of multicomponent seismic data is superior...

2019

Broadband seismic probabilistic AVO inversion for reservoir properties

Kun Li, Qingwen Zheng, Xingyao Yin, Yaming Yang

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Using broadband seismic data, we propose a broadband probabilistic AVO inversion in complex frequency domain to estimate reservoir properties. We first...

2023

A Clearer Vision with Seismic Inversion

Christian Ellis, Abbie Morrison, Niall Mark, Heather Poore, Jim Jordan, Mark Pay, Frederik Horn, Henrik Juhl Hansen

GEO ExPro Magazine

... there are for doing things differently. The initial stages of an inversion project are very time consuming. This is the stage at which seismic and log data...

2022

The depth-domain seismic inversion based on depth-variant wavelet non-stationary convolution method

Cong Wang, Xuehua Chen, Wei Jiang, Shengyi Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... in the depth domain, and applied the extracted wavelets to the inversion of post-stack seismic data using the non-stationary convolution model...

2024

ABSTRACT: What's New and Exciting in Seismic Inversion?

Dennis Cooke

Petroleum Exploration Society of Australia (PESA)

...ABSTRACT: What's New and Exciting in Seismic Inversion? Dennis Cooke What’s new and exciting in seismic inversion? Dennis Cooke* ZDAC Geophysical...

2016

Lithofacies prediction of shale based on broadband spectral inversion

Hongmei Luo, Yiran Xing, Changjiang Wang, Jingtao Zhang, Peijie Yang

International Meeting for Applied Geoscience and Energy (IMAGE)

... of seismic data can improve the resolution of inversion results, as well as the recognition ability of sedimentary microfacies. It can also describe...

2022

Abstract: Reservoir Characterisation in the Presence of Thin Beds and Elastically Ambiguous Facies

Rob Ross, Ask Frode Jakobsen, Henrik Juhl Hansen

Southeast Asia Petroleum Exploration Society (SEAPEX)

... an innovative Bayesian framework and inversion formulation. The inversion is one step, it takes data directly from the reflected amplitude domain...

2019

Abstract: Broadband Data: How Changes in Seismic Techniques Have Changed Geologic Interpretation; #90310 (2017)

David J. Monk, Marnix Vermaas

Search and Discovery.com

...Abstract: Broadband Data: How Changes in Seismic Techniques Have Changed Geologic Interpretation; #90310 (2017) David J. Monk, Marnix Vermaas AAPG...

2017

ABSTRACT: Quantitative Integration of 3-D Seismic Data, Geological Information, Production Data, and Well Logs into Hydrocarbon Reservoir Models Amenable to Dynamic Prediction of Fluid Production; #90013 (2003)

Carlos Torres-Verdin, Mrinal K. Sen, Omar J. Varela, Zhan Wu, Indrajit G. Roy, Maika Gambus-Ordaz

Search and Discovery.com

... petrophysical model and the seismic elastic parameters. The inversion algorithms make explicit use of both post- and pre-stack 3-D seismic data. However...

2003

Integrating Seismic Imaging and Inversion

Francisco Bolivar, Richard Cooper, Lucy MacGregor, Jacqueline O’Connor, Jeff Codd, David Kessler

GEO ExPro Magazine

... and reduction in turn-around time as duplication of steps is avoided. Using PSTM Gathers in Inversion Today depth imaging is at the core of seismic data...

2017

The Use of Seismic Inversion Results as an Input in a High Resolution Petroleum System Modeling in the Santos Basin, Brazil; #40585 (2010)

A. Lemgruber, F. Goncalves, L. Loures, D. Palmowski, S. Rostirolla, E. Zagotto, A. Araujo

Search and Discovery.com

.... The inversion of 3D and 2D seismic data allows us to define physical properties within the subsurface at very high resolution. In Basin and Petroleum Systems...

2010

ABSTRACT: Joint Use of AVO and Multi-Component Seismic Attributes to Estimate Tight Gas Sand Probability in Mamm Creek Field, Piceance Basin, Colorado; #90106 (2010)

Reinaldo J. Michelena, Patricia E. Rodrigues, Kevin Godbey, Michael J. Uland

Search and Discovery.com

... a workflow to estimate probabilities of thick sandstone bodies from attributes derived from inversion of seismic data calibrated with log data...

2010

Thin-Bed Reflectivity … An Aid to Seismic Interpretation

Search and Discovery.com

... estimated in step 1 are removed from the data using seismic inversion with spectral constraints that have their roots in spectral decomposition...

2013

Robust joint inversion and segmentation of 4D seismic data

Juan Romero, Matteo Ravasi, Nick Luiken

International Meeting for Applied Geoscience and Energy (IMAGE)

...Robust joint inversion and segmentation of 4D seismic data Juan Romero, Matteo Ravasi, Nick Luiken Robust Joint Inversion and Segmentation of 4D...

2022

Abstract: Enhancing Pre-Stack Seismic Inversion Using Neural Networks for Clastic Reservoir Characterization … Simian Field, Offshore Nile Delta, Egypt; #90310 (2017)

Wael S. Said, Islam A. Mohamed, Ahmed S. Ali

Search and Discovery.com

... of full-stack seismic data and reduce the uncertainty as much as possible. The pre-stack inversion is a very powerful method to delineate the reservoirs...

2017

Abstract: Application of Adaptive De-Ghosting on the Conventionally Acquired Seismic Data Improves Inversion Results; #90319 (2018)

Mostafa Salheen, Ivica Mihaljevic, Mohamed Afia, Tarek Nafie, Tarek El-Melegy, Magdy Abdelaty, Raghad ElSayed, Maheswara Phani, Sushobhan Dutta

Search and Discovery.com

...Abstract: Application of Adaptive De-Ghosting on the Conventionally Acquired Seismic Data Improves Inversion Results; #90319 (2018) Mostafa Salheen...

2018

Simultaneous Inversion of Clastic Zubair Reservoir: Case Study from Sabiriyah Field, North Kuwait; #41448 (2014)

Osman Khaled, Yousef Al-Zuabi, Hameed Shereef

Search and Discovery.com

... was carried out to derive these rock properties from the 3D seismic data integrated with well log data. The results from simultaneous inversion show...

2014

Multigeophysical Exploration

Search and Discovery.com

N/A

Abstract: Travel-time Inversion in a Surface Consistent Scheme; #91204 (2023)

Diego Rovetta, Apostolos Kontakis, Daniele Colombo, Ernesto Sandoval Curiel

Search and Discovery.com

... characterization in complex geology environments, we proposed a novel data-driven and fully automatic technique based on a surface consistent inversion of FB...

2023

Abstract: A Kind of Effective Oil Layer Prediction Method in Pre-Drilling Stage in Low Exploration Rift Basin; #90319 (2018)

Weili Ke, Guangya Zhang, Cang Yang, Quan Zou

Search and Discovery.com

... seismic data and lack of drilling wells data, which has led to few oil & gas discoveries during exploration stage. In this research, based on analysis...

2018

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